26654003240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{13669}}^1$

素因数の和:13791

約数の個数: 96

約数和(自身を含む): 63594207000

約数和(自身を除く): 36940203760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 41, 58, 82, 116, 145, 164, 205, 232, 290, 328, 410, 580, 820, 1160, 1189, 1640, 1681, 2378, 3362, 4756, 5945, 6724, 8405, 9512, 11890, 13448, 13669, 16810, 23780, 27338, 33620, 47560, 48749, 54676, 67240, 68345, 97498, 109352, 136690, 194996, 243745, 273380, 389992, 396401, 487490, 546760, 560429, 792802, 974980, 1120858, 1585604, 1949960, 1982005, 2241716, 2802145, 3171208, 3964010, 4483432, 5604290, 7928020, 11208580, 15856040, 16252441, 22417160, 22977589, 32504882, 45955178, 65009764, 81262205, 91910356, 114887945, 130019528, 162524410, 183820712, 229775890, 325048820, 459551780, 650097640, 666350081, 919103560, 1332700162, 2665400324, 3331750405, 5330800648, 6663500810, 13327001620, 26654003240]

約数ペア:

[(1, 26654003240), (2, 13327001620), (4, 6663500810), (5, 5330800648), (8, 3331750405), (10, 2665400324), (20, 1332700162), (29, 919103560), (40, 666350081), (41, 650097640), (58, 459551780), (82, 325048820), (116, 229775890), (145, 183820712), (164, 162524410), (205, 130019528), (232, 114887945), (290, 91910356), (328, 81262205), (410, 65009764), (580, 45955178), (820, 32504882), (1160, 22977589), (1189, 22417160), (1640, 16252441), (1681, 15856040), (2378, 11208580), (3362, 7928020), (4756, 5604290), (5945, 4483432), (6724, 3964010), (8405, 3171208), (9512, 2802145), (11890, 2241716), (13448, 1982005), (13669, 1949960), (16810, 1585604), (23780, 1120858), (27338, 974980), (33620, 792802), (47560, 560429), (48749, 546760), (54676, 487490), (67240, 396401), (68345, 389992), (97498, 273380), (109352, 243745), (136690, 194996)]